spark git commit: [SPARK-20576][SQL] Support generic hint function in Dataset/DataFrame

2017-05-03 Thread rxin
Repository: spark Updated Branches: refs/heads/branch-2.2 b1a732fea -> f0e80aa2d [SPARK-20576][SQL] Support generic hint function in Dataset/DataFrame ## What changes were proposed in this pull request? We allow users to specify hints (currently only "broadcast" is supported) in SQL and

spark git commit: [SPARK-20576][SQL] Support generic hint function in Dataset/DataFrame

2017-05-03 Thread rxin
Repository: spark Updated Branches: refs/heads/master 27f543b15 -> 527fc5d0c [SPARK-20576][SQL] Support generic hint function in Dataset/DataFrame ## What changes were proposed in this pull request? We allow users to specify hints (currently only "broadcast" is supported) in SQL and